51251343003

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11790049}}^1$

素因数の和:11790088

約数の個数: 32

約数和(自身を含む): 90547584000

約数和(自身を除く): 39296240997

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 11790049, 35370147, 82530343, 106110441, 247591029, 271171127, 318331323, 742773087, 813513381, 1898197889, 2228319261, 2440540143, 5694593667, 7321620429, 17083781001, 51251343003]

約数ペア:

[(1, 51251343003), (3, 17083781001), (7, 7321620429), (9, 5694593667), (21, 2440540143), (23, 2228319261), (27, 1898197889), (63, 813513381), (69, 742773087), (161, 318331323), (189, 271171127), (207, 247591029), (483, 106110441), (621, 82530343), (1449, 35370147), (4347, 11790049)]